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If y = a sin^(3) theta " and " x = a c...

If ` y = a sin^(3) theta " and " x = a cos^(3) theta . " then at " theta = (pi)/(3) , (dy)/(dx) ` is equal to

A

`-1/sqrt3`

B

`-sqrt3`

C

`1/sqrt3`

D

`sqrt3`

Text Solution

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The correct Answer is:
B
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